PXE2048WD05 Datasheet, PDF (1/2 Pages) TDK Electronics – Single and Dual Output 20W to 30W DC-DC Converters

Single and Dual Output 20W to 30W DC-DC Converters
Features
u Industry Standard 2” x 1.6” Footprint
u Six Sided Shielding
u Agency Approved
u 12V, 24V and 48V Inputs
u UL, CSA, EN, CE approvals
u Wide range input
PXE Series
Key Market Segments & Applications
Specifications
Model
Max Output Power
Voltage Accuracy
Voltage Adjustment
Minimum Load, each output
(1)
Line Regulation
Load Regulation (25% to 100%)
Cross Regulation (25% to 100%)
Ripple and Noise (P-P)
Start up time
Remote on/off
(3)
Temperature Coefficient
Operating Temperature
Maximum Case Temperature
Storage Temperature
Thermal Shock
Relative Humidity (non condensing)
Transient Response (25% step load change)
Overvoltage Protection (Zener clamp
Overcurrent and Short Circuit Protection
Input Surge Voltage (Maximum for 100ms)
Reflected input ripple (peak to peak) (2)
Isolation Voltage
Isolation Resistance
Isolation Capacitance (max)
Typical Switching Frequency (Fixed)
MTBF (BELLCORE TR-NWT-000332)
Vibration
Conducted and Radiated Emissions
Immunity
Safety Agency Approval
Size (L x W x H)
Weight
Warranty
PXE20
PXE30
20W
30W
±2%
±1%
±10%
10%
10%
±0.2% for single, ±0.5% for dual
Single ±0.5%, Dual ±3%
Single ±0.5%, Dual ±1%
Dual ±5%
Single: 75mV; Dual: 100mV
20ms - 1100ms typ.
10 - 25ms typ.
Positive Logic: ON: Open or 3.5-12V, OFF Short or <1.2V
<±0.02%/°C
-40 to +100°C, see derating curve
100°C (Over temperature protection at 115°C - PXE30 model)
-55 to 105°C
MIL-STD-810D
5 to 95%
500us recovery
300us recovery
3.3V: 3.9V, 5V: 6.2V, 12V: 15V, 15V: 18V
Typically at 150%, hiccup with self recovery
12V input: 36V, 24V input: 50V, 48V input: 100V
25mA
30mA
1600VDC minimum (Input-Output, Input-Case)
10⁹ Ohms minimum
300pF
1000pF
300kHz
1,976,000 hours
1,535,000 hours
10 - 55Hz, 2G, 30 minutes each X, Y, Z axis
EN55022 Level A
EN61000-4-2, -3, -4, -5, -6 Pref Criteria 2
IEC60950-1, UL60950-1, EN60950-1, CE Mark (48V input only)
2 x 1.6 x 0.4”
1.69 oz (48g)
Two Year
Notes:
(1) To meet regulation & noise specifications. Operation at zero load will not damage the device
(2) 12uH source impedance in series with + input
(3) Max sink current 20mA (PXE20), 2.5mA (PXE30); The on/off pin is referenced to the negative input
1-800-526-2324 • www.us.tdk-lambda.com/lp/
165
Disclaimer: us.tdk-lambda.com/lp/legal.htm